PURCHASE AND SALE AGREEMENT
THIS PURCHASE AND SALE AGREEMENT (hereinafter this "Agreement") is made and entered into as of
November 3, 2000, by and between ANTELOPE ENERGY COMPANY, LLC, COYOTE EXPLORATION
COMPANY and MELANGE ASSOCIATES, INC. (herein collectively referred to as "ANTELOPE"), with a
mailing address of 518 17th St., Suite 230, Denver, Colorado 80202, and INFINITY OIL & GAS OF
WYOMING, INC. (herein "IOGW"), with a mailing address of 211 W. 14th St., Chanute, Kansas 66720.
WHEREAS, ANTELOPE has agreed to sell to IOGW, and IOGW has agreed to purchase from ANTELOPE
and to pay for the same, on the terms and conditions set forth in this Agreement, One Hundred percent
(100.00%) of ANTELOPE's right, title and interest in and to certain oil and gas leases and lands, located in
Moffat and Rio Blanco Counties, CO and more fully described in EXHIBIT "A" attached hereto and made a part
hereof, together with associated well records, geological and geophysical files to the extent allowed by its license
agreement, logs, drilling reports, production reports, environmental records, sale, processing and transportation
agreements, lease, land and title records, purchasing records and contract files (cumulatively referred to herein as
the "Assets"). For purposes of this Agreement.
NOW, THEREFORE, for good and valuable consideration and for the mutual covenants herein contained,
ANTELOPE and IOGW agree as follows:
1. SALE OF ASSETS: ANTELOPE shall sell, assign, transfer and convey to IOGW at "Closing" (as defined
hereinbelow), and IOGW shall purchase, pay for and receive one hundred percent (100.00%) of ANTELOPE's
right, title and interest in and to the Assets, subject to the terms and conditions set forth herein.
2. CLOSING: Closing, as used herein, shall mean the date on which the "Purchase Bonus" (as defined below) is
paid to ANTELOPE and the conveyancing documents are delivered to IOGW. Closing shall occur by mail or at
such other time and place as may be agreed upon in writin